Why do older camera lenses have faster F-stops?

Started Apr 14, 2013 | Discussions thread
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EinsteinsGhost
EinsteinsGhost Forum Pro • Posts: 11,977
Re: Good Depth of Field

Barrie Davis wrote:

Historically, "good DoF" has always meant plenty of depthto the DoF referred to...

.... and NOT the opposite (shallowness).

It is my opinion it would be nice if we could keep it that way, for the sake of continuity, and of clarity.

I couldn’t care less about whether a historical perspective entailed either a deep or a shallow DOF for good DOF, personally to me, a good DOF isn’t defined on such “fixed” terms, rather, how it renders for a situation. It could be shallow, it could be deep, or somewhere in between.

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Sony Cyber-shot DSC-F828 Sony SLT-A55 Sony Alpha NEX-6 Sigma 18-250mm F3.5-6.3 DC OS HSM Sony 135mm F2.8 (T4.5) STF +12 more
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